package com.ming.service;

import com.ming.dto.OrderDTO;

/**
 * Created by LIANG on 2018/3/22.
 */
public interface BuyerService {
    //查询单个订单详情
     OrderDTO findOrderOne(String openid,String orderId);
    //取消订单
     OrderDTO cancelOrder(String openid,String orderId);
}
